537607 has 4 divisors (see below), whose sum is σ = 614416. Its totient is φ = 460800.

The previous prime is 537599. The next prime is 537611. The reversal of 537607 is 706735.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 537607 - 2³ = 537599 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38394 + ... + 38407.

It is an arithmetic number, because the mean of its divisors is an integer number (153604).

2⁵³⁷⁶⁰⁷ is an apocalyptic number.

537607 is a deficient number, since it is larger than the sum of its proper divisors (76809).

537607 is an equidigital number, since it uses as much as digits as its factorization.

537607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76808.

The product of its (nonzero) digits is 4410, while the sum is 28.

The square root of 537607 is about 733.2168846937. The cubic root of 537607 is about 81.3120614591.

The spelling of 537607 in words is "five hundred thirty-seven thousand, six hundred seven".